UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GOpPui80ahs6xgCLBle1r5+bTm3eSilSKeWVIQOK/+Q=' 
WHERE 
  key_id = '9982ab15fad2b77e38d223ed3420356cb6452a171650cddae6c010397c4f3713' 
  AND (
    token = 'GOpPui80ahs6xgCLBle1r5+bTm3eSilSKeWVIQOK/+Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )